CivilsIASPrep.comUPSC PYQs: Number sequence
Review complete published questions grouped by topic: Number sequence.
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Questions
- A sequence starts 4,7 and every later term is the sum of the two preceding terms. What is the sixth term?2026 · Prelims CSAT · Basic Numeracy, Numeracy · Number sequence
- In the concatenated sequence 12345678910111213..., what is the 489th digit?2025 · Prelims CSAT · Numeracy, Basic Numeracy · Number sequence